How to unblock channels on SunBriteTV SB-4660HD?
To unblock channels on your SunBriteTV LCD TV, check the Auto Lock function settings in the OSD menu. Channels may have been locked previously in these settings.
How to fix SunBriteTV SB-4660HD LCD TV remote control that is not working?
If your SunBriteTV LCD TV remote control isn't working, try the following steps: Turn off the TV and unplug it from the socket. Remove the batteries from the remote for 30 minutes. While the batteries are out, press the remote buttons and the power button randomly for two full seconds, then reinstall the batteries. Also, ensure there is a clear line of sight from the remote control's sensor to the TV's remote sensor, which is located near the power indicator light.
Why is there picture but no audio on my SunBriteTV LCD TV?
If you see a picture but hear no audio on your SunBriteTV LCD TV, ensure the audio cable is connected properly. Readjust the volume using the remote control. Also, make sure the TV tuner signal is at least 65 percent.
Why is there audio but no picture on my SunBriteTV SB-4660HD?
If you are getting audio but no picture on your SunBriteTV LCD TV, ensure that both the audio and video cables are securely connected. Also, confirm that the TV tuner signal is not lower than 65 percent. If the problem persists, unplug the TV for at least one hour to perform a hard reset.
What to do if SunBriteTV SB-4660HD LCD TV shows weak signal or no program symbol?
If your SunBriteTV LCD TV displays a weak signal or no program symbol, ensure that the TV's tuner signal is at least 65 percent. Try changing the direction of your antenna and then rescan the channels. If you have cable, contact your cable provider to check your signal strength.
How to brighten the picture on SunBriteTV SB-4660HD?
To brighten the picture on your SunBriteTV LCD TV, adjust the contrast, brightness, and lamp settings from the OSD Menu.
How to fix no audio on HDCP video with SunBriteTV SB-4660HD LCD TV?
If your HDCP video has no audio on your SunBriteTV LCD TV, ensure you have a 3.5 mm mini-jack cable connected from your HDCP video device's sound output to the TV’s VGA stereo input. If your HDCP video device uses RCA audio jacks, you’ll need an RCA audio converter to a 3.5 mm mini-jack cable.
Why can't I get 1920 x 1080 resolution from PC VGA on SunBriteTV LCD TV?
If you cannot get 1920 x 1080 resolution from your PC VGA on your SunBriteTV LCD TV, it may be because your video card does not support this resolution. Check your video card’s maximum resolution and use that setting instead, as the screen’s maximum resolution is 1920 x 1080.
Why is there noise or trash pixels on SunBriteTV LCD TV screen?
Noise or trash pixels on your SunBriteTV LCD TV screen can appear when your TV's resolution is higher than the digital channel's broadcast resolution. The signal is then up-converted to match your TV's resolution, which can cause this effect.
Why is the picture distorted with abnormal sound on SunBriteTV SB-4660HD LCD TV?
Distorted picture or abnormal sound on your SunBriteTV LCD TV might be due to interference from large electrical appliances, cars, motorcycles, or fluorescent lights. Try moving the TV to another location to see if the problem persists.
General| Screen Size | 46 inches |
|---|---|
| Resolution | 1920 x 1080 (Full HD) |
| Display Type | LCD |
| Backlight Type | LED |
| Contrast Ratio | 4000:1 |
| Response Time | 8 ms |
| HDMI Ports | 3 |
| Component Video Inputs | 1 |
| Composite Video Inputs | 1 |
| VGA Input | 1 |
| RF Input | 1 |
| Water Resistance | Yes |
| Weatherproof Rating | IP54 |
| Inputs | HDMI, Component, Composite, VGA, RF, Audio |
| Brightness | 700 cd/m² |
| Viewing Angle | 178° |
| Operating Temperature | -24° to 122° F |
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